Boiler repair

Boilers repairs Grimsby, and the surrounding areas.

Is your boiler on the blink?

Flow Heating & Plumbing have been in the business for over 18 years and have grown through the word of mouth from satisfied customers. It’s not just about fixing your boiler, it’s about making sure you get the best advice and service possible too. 

That’s why we are so proud to say that we have an A+ rating with consistent 5 star ratings.

So if you are looking for a professional, reliable, friendly and affordable boiler repair service then look no further than Flow Heating & Plumbing.

On hand when you need us most

We understand how important it is for your home to feel safe and warm and with the rising costs of living, it’s never a great time for a boiler fault to happen.

Flow Heating are quick to respond, understand your needs and will get you back up and running as quickly as possible! 

Gas safe engineers

If you’re looking for a boiler engineer who’s up to date on the latest technology and has the credentials to back it up, look no further. 

We are a gas safe registered, Grimsby based boiler repair company that knows all about boiler systems, from installation to repair and servicing.


Leading boiler REPAIRERS

Why choose Flow?


With 18 years of experience in the plumbing and heating industry, we are capable of tackling any plumbing issue.

Trusted and review

We have been trusted by countless local people to provide the best plumbing and boiler installation services in and about Grimsby.

Local and professional

We are a small local firm and prioritise the needs of local people. We might be small, but our experience and capabilities are mighty!

Keep your home cosy this winter

At Flow Heating, we believe that our clients deserve the best boiler repair service in the local area. 

That’s why we’ve been working hard to provide you with only the most reliable and skilled technicians, and all of our work comes with a 100% satisfaction guarantee, so you know you’re getting exactly what you need. 

We’ve been servicing boilers since 2004, and we’ve seen it all: from blocked pipes and broken thermostats to busted radiators and faulty water pumps. We always come prepared to handle any issue that might arise, no matter how big or small!


We offer a wide range of plumbing services, including leak detection and repair, pipe replacement and installation, drain cleaning, water heater installation and repair, emergency plumbing services, and more.

Yes, we provide 24/7 emergency plumbing services to address urgent issues such as burst pipes, severe clogs, and leaks that require immediate attention.

While we can provide a rough estimate over the phone based on your description of the issue, a more accurate quote will be provided after our technician has assessed the problem on-site.

es, all our plumbers are fully licensed, insured, and trained to ensure the highest quality of service and safety during the job.

Yes, we offer warranties on our services and installations. The warranty period may vary depending on the service provided, and the details will be clearly stated in the service agreement.

We aim to respond to service calls as quickly as possible, typically within a few hours. We will always prioritise emergencies, and new installations, upgrades and services will be booked in to suit your schedule.

Yes, even a small leak can significantly increase your water bill as it can waste thousands of gallons of water over time. It is crucial to address leaks promptly to avoid unnecessary costs and water wastage.

Signs your boiler needs replacing include inconsistency in water temperature, rusty or muddy water, unusual noises, and leaks around the base of the unit. If you notice any of these signs, please contact us for an assessment.

"Excellent service came and took my old boiler out and replaced it quickly and effectively "
Nes Coney
Book your boiler repair today!

We work with a range of different boiler manufacturers, meaning we can offer the perfect solution to meet your budget.